Anaconda 37.6

• Map Anaconda exceptions to org.fedoraproject.Anaconda.Error (vponcova)
• Use our error mapper only for the Anaconda message bus (vponcova)
• Clean up the code that adds a base repository (vponcova)
• Remove dependency on eslint-plugin-standard (vslavik)
• webui - Fix pixel test failure due to string being translated (mkolman)
• Call join_paths to create an absolute path (vponcova)
• Document why the DNF transaction runs in a sub-process (vponcova)
• Correct message when ignoring hibernation flag (jblz)
• Clean up the code that reloads the treeinfo metadata (vponcova)
• Don't add treeinfo repositories to DNF twice (vponcova)
• Clean up the code for removal of treeinfo repositories (vponcova)
• Clean up the code that generates treeinfo repositories (vponcova)
• Distinguish URLs from paths in the treeinfo support (vponcova)
• Improve logic of the keyboard spoke completed method (jkonecny)
• webui: tests: Add function for checking pre-release information (zveleba)
• build(deps): bump @patternfly/patternfly in /ui/webui (49699333+dependabot[bot])
• webui: tests: Make it easier to reset partitioning (zveleba)
• webui: tests: increase abstraction of changing pages in the wizard (zveleba)
• build(deps): bump @patternfly/react-core in /ui/webui (49699333+dependabot[bot])
• webui: Update READMEs (mmarusak)
• Don't unnecessarily use cat and use grep -E (oguz)